package com.nanhang.service.impl;

import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.nanhang.entity.classes;
import com.nanhang.mapper.classesMapper;
import com.nanhang.service.classesService;

public class classesServiceImpl extends ServiceImpl<classesMapper, classes> implements classesService {
}
